Throttle Body: Service and Repair

Throttle Body:

REMOVAL




1. DRAIN ENGINE COOLANT
2. DISCONNECT ACCELERATOR CABLE
3. A/T: DISCONNECT THROTTLE CABLE
4. REMOVE AIR CLEANER HOSE
a. Disconnect the PCV hose.
b. Loosen the 2 hose clamps, and remove the air cleaner hose.

5. REMOVE THROTTLE BODY




a. Disconnect the throttle position sensor connector.
b. Disconnect the IAC valve connector.
c. Disconnect the water bypass hose (from intake manifold).
d. Disconnect the water bypass hose (from water inlet housing).
e. Disconnect the air assist hose.




f. Remove the 2 bolts, 2 nuts, EGR gas temperature sensor bracket, throttle body and gasket.

HINT: At the time of installation, please refer to the following items.
Place a new gasket on the air intake chamber.

Torque: 19.5 N.m (200 kgf.cm, 14 ft.lbf)

INSTALLATION
Installation is in the reverse order of removal